The company primarily manufactures “Shuanghuan”-branded brazing materials based on silver, copper, and aluminum alloys, along with matching fluxes and other related products. It offers a wide range of brazing consumables in various specifications and forms, including brazing rods, wires, rings, flat wires, coiled wires, and strip stock, and is capable of developing new types of brazing materials tailored to customer requirements. Shuanghuan-brand brazing alloys are extensively used in industries such as refrigeration, home appliances, machinery, electric motors, new energy, electrical equipment, hardware products, and sanitary ware. Over more than a decade of relentless effort, Shuanghuan brazing alloys have earned the trust of leading domestic and international premium brands thanks to their consistent quality, including Midea Group, Hisense Group, AUX Group, LG Air Conditioning, Changhong Air Conditioning, Hisense Hitachi, Chigo Air Conditioning, Chunlan Air Conditioning, Shinco Air Conditioning, Guangdong Aoma Electrical Appliances, Aucma Freezers, Hanwha Refrigerators, Huari Refrigerators, Sanhua Co., Ltd., Dun’an Group, and Hailiang Group, among others.
The company boasts robust capabilities in the research and development of new products and technologies. It has established a comprehensive industry–university–research collaboration with Nanjing University of Aeronautics and Astronautics and has set up a provincial-level high-tech R&D center. By bringing together leading domestic experts and scholars, the company conducts joint research and development on novel brazing technologies, products, and processes, thereby enhancing its product competitiveness and steering the direction of innovation in brazing materials. To date, the company holds multiple invention patents and has undertaken numerous research projects, including the National Innovation Fund for Small and Medium-Sized Enterprises, the Zhejiang Provincial New Product Trial Production Program, and the Jinhua Municipal Key Science and Technology Research and Industrial Development Program.
The company is committed to providing the highest-quality services and sincerely looks forward to expanding business and fostering close cooperation with partners at home and abroad.